          body{
            
        }
        .top-title{
            height: 100px;
            width: 100%;
        }
        .log-div{
            width: 15.7%;
            float: left;
        }
        .title-nav{
            position:relative;
            float: left;
            height: 100px;
            width: 84.3%;
           /* background-color: coral;*/
        }
        .page-header-div{
            float: left;
            text-align: center;
            width: 80%;
            margin: 15px 0px 15px 0px;
            padding: 0px;
            border: 0px;
            /*background-color: darkgray;*/
        }
        .admin-center{
            float: left;
            text-align: center;
            width: 20%;
            margin: 15px 0px 15px 0px;
            padding: 0px;
            border: 0px;
            /*background-color: aqua;*/
        }
        .user-center-btn-group button:nth-child(2) span:nth-child(1) {
        	margin-top:100%;
            text-align: center;
       		vertical-align: middle;
            padding: 4.5px 0px;
            line-height: 40px;
        }
        .user-center-btn-group{
            margin-left: 10%;
        }
        .menu-div{
            float: left;
            width: 15.7%;
        }
        .menu-blank-block{
            width: 300px;
            height: 150px;
        }
        .menu-li{
            padding: 20px 0px;
        }
        .operationarea{
            float: left;
            width: 84.3%;
            height: 873px;
            border: 1px solid gray;
        }
        #food-type-choose-nav ul{
            margin-top: 20px;
            margin-left: 13%;
        }
        #food-type-choose-nav ul li{
            width: 15%;
            height: 70px;
            text-align: center;
        }
        .show-food-list div{
            height: 250px;
        }
        #food-model{
        	margin-top: 2%;
        }
        #food-model div:nth-child(1){
        	width: 100%;
        }
        #food-img{
            width:40%;
            height: 48%;
            margin-left: 30%;
        }
        .show-food-list div a{
            float: left;
            margin-left: 5%;
        }
        .caption{
        	height:50px;
        }
        .caption a{
            margin-left: 30%;
        }
        .show-food-detail{
            padding: 1% 10%;
        }
        .hidden-food-pattern{
            /*display: none;*/
        }
        .food-name{
        	font-size: 14px;
        }
